Ratchet wrench



FIG. 1 is a perspective view of a ratchet wrench according to the present invention;

FIG. 2 is a right side view thereof, the left side view being a mirror image;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a top view thereof. 

The ornamental design for a ratchet wrench, as shown and described. 